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Sanhuang electronics (Hong Kong) Co., Limited

  • China,Shenzhen
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China W979H2KBVX2I IC DRAM 512MBIT PAR 134VFBGA Winbond Electronics
China W979H2KBVX2I IC DRAM 512MBIT PAR 134VFBGA Winbond Electronics

  1. China W979H2KBVX2I IC DRAM 512MBIT PAR 134VFBGA Winbond Electronics

W979H2KBVX2I IC DRAM 512MBIT PAR 134VFBGA Winbond Electronics

  1. MOQ: 1
  2. Price: Based on current price
  3. Get Latest Price
Payment Terms T/T
Supply Ability In stock
Delivery Time 3-5 work days
Packaging Details anti-static bag & cardboard box
Memory Type Volatile
Memory Format DRAM
Technology SDRAM - Mobile LPDDR2
Memory Size 512Mbit
Memory Organization 16M x 32
Memory Interface Parallel
Clock Frequency 400 MHz
Write Cycle Time - Word, Page 15ns
Access Time -
Voltage - Supply 1.14V ~ 1.95V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 134-VFBGA
Supplier Device Package 134-VFBGA (10x11.5)
Brand Name Winbond Electronics
Model Number W979H2KBVX2I

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability In stock
Delivery Time 3-5 work days Packaging Details anti-static bag & cardboard box
Memory Type Volatile Memory Format DRAM
Technology SDRAM - Mobile LPDDR2 Memory Size 512Mbit
Memory Organization 16M x 32 Memory Interface Parallel
Clock Frequency 400 MHz Write Cycle Time - Word, Page 15ns
Access Time - Voltage - Supply 1.14V ~ 1.95V
Operating Temperature -40°C ~ 85°C (TA) Mounting Type Surface Mount
Package / Case 134-VFBGA Supplier Device Package 134-VFBGA (10x11.5)
Brand Name Winbond Electronics Model Number W979H2KBVX2I

Product Details

 

GENERAL DESCRIPTION

The W9712G6JB is a 128M bits DDR2 SDRAM, organized as 2,097,152 words ×4 banks ×16 bits. This device achieves high speed transfer rates up to 1066Mb/sec/pin (DDR2-1066) for general applications. W9712G6JB is sorted into the followingspeed grades: -18, -25, 25I, 25A and -3. The -18 is compliant to the DDR2-1066 (7-7-7) specification. The -25/25I/25Aare compliant to the DDR2-800 (5-5-5) or DDR2-800 (6-6-6) specification (the 25I industrial grade and 25A automotive grade which is guaranteed to support -40°C ≤TCASE ≤95°C). The -3 is compliant to the DDR2-667 (5-5-5) specification.

 

 

FEATURES

Power Supply: VDD, VDDQ= 1.8 V ±0.1 V
Double Data Rate architecture: two data transfers per clock cycle
CAS Latency: 3, 4, 5, 6 and 7
Burst Length: 4 and 8
Bi-directional, differential data strobes (DQS andDQS) are transmitted / received with data
Edge-aligned with Read data and center-aligned with Write data
DLL aligns DQ and DQS transitions with clock
Differential clock inputs (CLK and CLK)
Data masks (DM) for write data.
Commands entered on each positive CLK edge, data and data mask are referenced to both edges of DQS
Posted CAS programmable additive latency supported to make command and data bus efficiency
Read Latency = Additive Latency plus CAS Latency (RL = AL + CL)
Off-Chip-Driver impedance adjustment (OCD) and On-Die-Termination (ODT) for better signal quality
Auto-precharge operation for read and write bursts
Auto Refresh and Self Refresh modes
Precharged Power Down and Active Power Down
Write Data Mask
Write Latency = Read Latency - 1 (WL = RL - 1)
Interface: SSTL_18
Packaged in WBGA 84 Ball (8X12.5 mm2), using Lead free materials with RoHS compliant

 

Specifications

Attribute Attribute Value
Manufacturer Winbond Electronics
Product Category Memory ICs
Series -
Packaging Tray
Package-Case 134-VFBGA
Operating-Temperature -40°C ~ 85°C (TA)
Interface Parallel
Voltage-Supply 1.14 V ~ 1.95 V
Supplier-Device-Package 134-VFBGA (10x11.5)
Memory Capacity 512M (16M x 32)
Memory-Type Mobile LPDDR2 SDRAM
Speed 400MHz
Format-Memory RAM

Descriptions

SDRAM - Mobile LPDDR2 Memory IC 512Mb (16M x 32) Parallel 400MHz 134-VFBGA (10x11.5)
HIGH SPEED SDRAM, CLOCK RATE UP TO 533 MHZ, FOUR INTERNAL BANKS

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Get in touch with us

  • Reach Us
  • Sanhuang electronics (Hong Kong) Co., Limited
  • No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
  • https://www.integratedcircuit-ic.com/

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